Window Replacement Cost in San Antonio (2026)
Average cost in San Antonio
US$7,000 — US$42,000
US$700 — US$1,250 per sq ft
Cost Breakdown
ItemizedWindows, frames, and hardware
65%
Installation and site prep
28%
City of San Antonio filing fees
3%
Debris removal and recycling
4%
Sales Tax at 6.25%
📋What's Included
ScopeTypically Includes
- Standard vinyl double-hung windows
- Removal of old windows
- Installation & insulation
- Interior trim
- Cleanup
Typically Excludes
- Custom or specialty shapes
- Triple-pane or premium glass
- Exterior trim or cladding
- Structural modifications
- Bay or bow windows
Based on replacing 10 standard-size windows with vinyl double-hung.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$3,760 — US$5,640
Based on 7 sources and market data for San Antonio. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$14,546
Today
US$15,201
Window Replacement in San Antonio is ↑ 4.5% compared to roughly a year ago — about US$655 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Window Replace Contractors in San Antonio
Verified providersRenewal by Andersen Window Replacement
3660 Thousand Oaks Dr Suite 208, San Antonio, TX 78247, USA
2,903 reviews
Champion Replacement Windows of San Antonio
5914 Business Park, San Antonio, TX 78218, USA
931 reviews
Window World TX
1027 NE Interstate 410 Loop, San Antonio, TX 78209, USA
1,613 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Upgrading to Energy Star-certified windows in San Antonio's climate can reduce peak summer cooling bills by 15% to 25%, saving the average homeowner approximately $376 annually.
Yes, the City of San Antonio typically requires a permit for window replacements, which costs approximately $200 depending on the project scope and contractor fees.
The off-peak season between December and February is the cheapest time, with many San Antonio contractors offering discounts of 5% to 10% to fill their winter schedules.
Modern vinyl and fiberglass windows are designed to last 15 to 30 years in San Antonio, though high-quality vinyl is preferred for its ability to expand and contract with extreme temperature shifts.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 4 days ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.